just trying to learn, don't look
removed the need to specify extension for the configuration file you want to load
the main configuration file is no longer loaded automatically
added a configuration file for the database
changes to the mongodb configuration to avoid warning messages
updated usage of the config class to reflect the change in that the file extension is no longer used when requesting a configuration value
forgot to actually load the configuration files
improved the error message when a value is requested from a file that is not loaded
renamed the log file created by the system, it does not contain json data and should not have the extension
hmmf, I really should try and find some kind of documentation for this....
changed the minimum node version required
basic functionality working, still need to add validation and so on